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sort custom object list in kotlin

Coder Thirteen answered on October 21, 2020 Popularity 9/10 Helpfulness 6/10

answer sort custom object list in kotlin

related sort object list kotlin

sort custom object list in kotlin

Comment

val messages = mutableListOf<Message>(
                Message(from = "Tonnie", messageString = "Hi", timestamp = Date()),
                Message(from = "Victoria", messageString = "Miss You", timestamp = Date()))
                 messages.sortWith(compareBy { it.timestamp })

Popularity 9/10 Helpfulness 6/10 Language kotlin

Source: Grepper

Tags: custom-object kotlin list

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Contributed on Oct 24 2020

Coder Thirteen

0 Answers Avg Quality 2/10

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sort object list kotlin

Comment

val dates = mutableListOf(
	Date(2020, 4, 3),
	Date(2021, 5, 16),
	Date(2020, 1, 29)
)

println("--- ASC ---")
val sortedDates = dates.sortedWith(compareBy<Date> { it.year }.thenBy { it.month }.thenBy { it.day })
dates.forEach { println(it) }
println("------")
sortedDates.forEach { println(it) }

Popularity 9/10 Helpfulness 5/10 Language kotlin

Source: bezkoder.com

Tags: kotlin ko

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Contributed on Oct 21 2020

Exuberant Elk

0 Answers Avg Quality 2/10

sort object list kotlin

Comment

val dates = mutableListOf(
	Date(2020, 4, 3),
	Date(2021, 5, 16),
	Date(2020, 1, 29)
)

println("--- ASC ---")
dates.sortWith(compareBy<Date> { it.year }.thenBy { it.month }.thenBy { it.day })
dates.forEach { println(it) }

Popularity 9/10 Helpfulness 4/10 Language kotlin

Source: bezkoder.com

Tags: kotlin ko

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Contributed on Oct 21 2020

Exuberant Elk

0 Answers Avg Quality 2/10

sort object list kotlin

Comment

println("--- DESC ---")
val sortedDatesDescending =
	dates.sortedWith(compareBy<Date> { it.year }.thenBy { it.month }.thenBy { it.day }).reversed()
dates.forEach { println(it) }
println("------")
sortedDatesDescending.forEach { println(it) }

Popularity 9/10 Helpfulness 3/10 Language kotlin

Source: bezkoder.com

Tags: kotlin ko

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Contributed on Oct 21 2020

Exuberant Elk

0 Answers Avg Quality 2/10

sort custom object list in kotlin

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sort custom object list in kotlin

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sort object list kotlin

sort object list kotlin

sort object list kotlin

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